coral reef

coral reef的音标是[ˈkɔːrəl ˈriːf]，基本翻译是珊瑚礁。速记技巧是利用发音相似的单词来记忆，例如用“core”代替“coral”，用“free”代替“reef”。

Coral Reef这个词的词源可以追溯到拉丁语和希腊语，意为“珊瑚礁”。它是由coral（珊瑚）和reef（礁石）两个词组合而成的。

变化形式：复数形式是coral reefs，过去式是coral reeched，现在分词是coral reefing。

相关单词：

1. Barrier Reef：屏障礁，是由多个珊瑚礁组成的巨大水下结构，是澳大利亚的著名旅游胜地。

2. fringing Reef：环礁，是一种较小的珊瑚礁，通常由泻湖和珊瑚岛礁组成。

3. back reef：后礁，是帆船在离岸较远的地方抛锚时用来保持稳定的一种方法。

4. outer reef：外礁，通常指远离海岸的珊瑚礁。

5. reef point：珊瑚礁点，是一个地理名词，通常指珊瑚礁群或珊瑚礁系统的交汇点。

6. inner reef：内礁，通常指靠近岸边的珊瑚礁。

7. inner reef protection：内礁保护，指的是一种保护海洋环境的方法，通过减少船只碰撞珊瑚礁来保护珊瑚礁生态系统。

8. reef shark：礁鲨，是一种生活在珊瑚礁中的鲨鱼。

9. coral atoll：珊瑚环礁，是一种大型的珊瑚礁系统，通常由多个小岛和泻湖组成。

10. coral island：珊瑚岛，通常指由珊瑚礁形成的岛屿。这些岛屿是热带海洋中的美丽风景线，也是旅游和度假胜地。

常用短语：

1. coral reef complex

2. coral reef ecosystem

3. coral reef restoration

4. coral bleaching

5. coral reef degradation

6. coral reef conservation

7. coral reef management

例句：

1. The coral reef complex is a unique marine environment that must be protected.

2. We must restore the damaged coral reef ecosystem to its former glory.

3. Coral bleaching is a common problem caused by climate change.

4. Governments must collaborate to protect the coral reefs from degradation.

5. Coral reef management requires a comprehensive approach that considers all stakeholders.

英文小作文：

Title: Coral Reefs: The Beauty and Danger of the Underwater World

Coral reefs are a unique and fragile ecosystem that provide a habitat for a wide range of marine life. They are also a source of beauty and inspiration for divers and snorkelers, who can witness their vibrant colors and patterns up close. However, coral reefs are facing numerous threats, including climate change, pollution, and human activities, which can lead to degradation and even extinction of these unique ecosystems.

Coral reefs are crucial for maintaining the balance of marine life and must be protected from further damage. We must adopt sustainable practices that safeguard these ecosystems and ensure their long-term survival for future generations. Through conservation efforts, we can preserve this underwater wonder and promote a healthier marine environment that benefits all living creatures.